REFERENCE LIST PER 01.07.2007 DRINKING WATER TREATMENT Client
Project title
Year
Royal Norwegian Council Research Coordinator for NTNF's Program on drinking water 1984-1987 for Scientific and research Industrial Research 1984-1988 Alkalization of drinking water, corrosion control (NTNF) Emerging Technology in Drinking Water
1984-1988
Informational aspects - NTNF's Program on drinking water research
1984-1989
Training of operators for Norwegian waterworks
1985-1987
Removal of taste and odour from drinking water - pilot testing 1985-1989 of water treatment plants Water quality in rural areas, the Municipality of Lillesand
1986
Preparation of a handbook on internal corrosion of water pipes
1987-1988
Final report - NTNF's Program on drinking water research
1987-1988
Preparation of a handbook on water supply in rural areas
1987-1989
Internal corrosion in water supply systems
1991-1992
Rapid detection of hygienic quality
1995
Development of an on-line monitor for the hygienic quality of drinking water
1995
Detection of bioavailable carbon (AOC/BDOC) in Norwegian waterwork and the effect of different water treatment processes
1995- 1999
Development of continuous sensor for hygienic water quality
1997
System for the selection of test points in drinking water plants 1997 and in the water supply network Biostability in drinking water distribution systems
2000 - 2003
Water treatment as a barrier against intrusion of pathogens in 2000 - 2002 the drinking water distribution system
Postal address Aquateam A/S P.O. Box 6875 Rodeløkka N-0504 Oslo Norway
Office address Hasleveien 10 N-0571 Oslo
Telephone +47 22 35 81 00 Telefax +47 22 35 81 10
E-mail address first
[email protected] Internet www.aquateam.no
Bank account 6069.05.16708 Enterprise No. NO 934 990 994 MVA
aquateam Client
Project title
Year
European Union's Environmental Programme NTNF's Ekspomilprogramme NTNF, SVO, SNT, Norwegian Applied Technology A/S Nordic Council of Ministers
EU Project; Development of biosensor for rapid monitoring of 1994-1995 bacteria Colifast Instruments
1994-1995
Development of a rapid biosensor for monitoring of coliform bacteria in drinking water
1988-1992
Preparation of a common Nordic certification system for water 1991-1992 treatment equipment for single households Evaluation of proposal for CEN-standards for water treatment 1992-1993 devices for single households. Preparation of a Nordic handbook on corrosion and corrosion 1991-1992 control in water supply systems
Ministry of Environment
Preparation of a Nordic handbook on internal control for waterworks
1995-1996
Corrosion in pipelines
1995 -
Adjustment of proposal for CEN standard for water treatment 1995 devices for single households Seminar on water supply in rural areas 1985 Drinking water quality surveillance, rural areas
Ministry of Local Government National Institute for Public Health (NIPH)
1985
ENSIS '94; Development of a rapid test method for monitoring 1993-1994 of coliform bacteria 1984 Completion of a study on cartridge filters for tap water Assistance in preparation of NIPH's guidelines for water treatment and distribution of drinking water
1984-1985
Market study on equipment for water treatment in rural areas
1985
Assistance in preparation of NIPH's guidelines for small water 1989-1990 treatment plants Protection of drinking water sources - evaluation of Nordic practices
1991-1992
Preparation of guidelines for UV disinfection of drinking water 1995-1996
Norwegian Food Control Authority
Preparation of guidelines for removal of humus from drinking water
1995-1996
Contribution to Handbook in water supply
2001
The consequences of using PEX-pipes in in-house installations, the effect on AOC Seminar on certification of water treatment equipment for single households
2005
Course in water treatment for KNT
2000
Training course for health authorities in; Drinking water treatment
2000
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1990-1991
aquateam Client
Norwegian Food Control Authority, Section for Trøndelag, Møre and Romsdal County of Møre and Romsdal
Project title
Year
A survey of materials in contact with drinking water
2004
Drinking water treatment – Preparation of a training course
2004
Key figures for water consumption
2004
A survey of heating-cables in preinsulated pipes for drinking water
2005
2005 A survey of materials in contact with drinking water in water treatment plants Drinking water treatment – Preparation of a training course for 2005 health authorities Removal of iron, taste and odour from groundwater. Sunndal 1990 waterworks Lectures on water treatment
2001
Lecturer Evalution of the possibilities for establishing production of water treatment equipment for rural areas
2006 1986
NTNF, NACE, Aga Norgas, Hydro Industrigas, Chalmers Tekniska Högskola Chalmers Tekniska Högskola, avd. for VAteknik
International workshop on corrosion control of drinking water
1989-1990
Corrosion Workshop, Gothenburg
1995
Preparation of proceedings from corrosion seminar, Gothenburg
1995
NTNU, Institutt for vassbygging Norwegian Agriculture University (NLH)
Operation survey of drinking water treatment plants
1999
Biological water treatment technology for small waterworks. Biological iron- and manganese removal
1995
Norwegian Institute for Water Research (NIVA)
ENSIS'94 Surveillance system for water quality;
1993
Jar-test and evaluations – Lake Langlivann and Lake Bjørnsjøen Sodium silicate as a corrosion inhibitor
1995
Monitoring of the regrowth potential (AOC/BDOC) and molecular weight distribution of NOM in drinking water
1999
Teknologisk Institutt
Iron corrosion in water pipes Sampling points in drinking water distribution networks, presentation at a training course for operators
2002 – 2004 1998
Glitre waterworks
Removal of manganese
1994
Consultant services re. new water treatment
1998
Water quality – monitoring and treatment
2003
Predesign of the UV-disinfection process at Kleivdammen water treatment plant
2004
County of Oppland
SINTEF
Page 3
1998 - 2004
aquateam Client
Project title
Year 2006
The Hamar region: Municipalities of Stange, Løten, Hamar and Vang
New water treatment at Røysjø and Kleivdammen water treatment plants Literature study on the removal of taste and odour from drinking water Removal of algae produced taste and odour from drinking water by filters with granular activated carbon alone and in combination with ozone
1984
1985-1988
Removal of geosmine by powdered activated carbon (PAC) IVAR IKS
Literature Review. Unpleasant odor/taste of drinking water
1989 1994
Biofilm formation in the drinking water distribution system with 2005 different disinfection processes
MOVAR
Asker and Bærum Water Works
Nedre Romerike Water Works
Norwegian Water and Wastewater Works Association (NORVAR)
AOC analysis in drinking water Internal control system for chemicals
2007 1992
Evaluation of water quality data, Vansjø Waterworks
1992
Establishment of a database for storage of historical water quality data from Vansjø Waterworks.
1992
Assistance monitoring programme
2001
Design of a pilot plant for GAC treatment of drinking water
2001
Evaluation of risk assessment for Rygge Civil Airport
2003
Evaluation of additives in aircraft de-icing agents UV predesign
2003 2003
Preparation of cost estimates for a UV disinfection plant
2004
New water treatment at Kattås
2006
An evaluation of future needs for water treatment at ABV
2006
An evaluation of a future pH-adjustment at Kattås water works Assistance in preparation of contract for supply of aluminium sulphate
2007
Bid on a framework agreement for water and wastewater plants Operating parameters for determining regeneration of filters with granular activated carbon
2006
Preparation of quality criteria for chemicals used for water and wastewater treatment
1992-1994
1992-1993
1989-1990
Preparation of control programme for chemicals used in water 1993 works and wastewater works Assistance in preparation of standard agreement for delivery of chemicals used in waterworks and wastewater plants
1993
Filtration as a hygienic barrier
1993-1994
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aquateam Client
Project title
Year
Evaluation of proposed CEN-standard chemicals for treatment of water intended for human consumption Aluminium-based coagulants
1994
Rapid filtration as an hygienic barrier - pilot study
1994
Evaluation of education-systems for water and wastewater treatment operators
2001
Evaluation of a training programme for water works operators 2002 Manual for sampling in the drinking water distribution system
2005
Revision of the NORVAR report no 35
2006
Membrane filtration as an hygienic barrier Ullensaker og Nannestad Prefeasibility study for upgrading of wash water handling at Interkommunale Sjunken waterworks Vannverk (UNIVANN) Design of water residuals treatment plant at Sjunken waterworks
Vestfjorden Avløpsselskap (VEAS)
2006 1999
2000-2001
Testing of FeCl3 as a coagulant at Sjunken waterworks
2000 – 2001
New procedures for filter backwashing at Sjunken WWTP
2003
2003 Actions towards high residual aluminum in treated water at Sjunken Evaluation of future corrosion control in Oslo and the effect on 1990 the wastewater treatment and VEAS
Vestfold Interkommunale Assistance at pilot study design Vannverk (VIV) Evaluation of manganese problems at VIV
1994 1994
Evaluation of prechlorination
1995
Evaluation of the importance of chlorine dosing point on chlorinated by-product formation
1995
Evaluation of the effect of epoxy coating in steel pipes
1996
National report to EUREAU of waterwork sludges
1998
Increased colour in raw water in Farris; causes and possible actions
1999
Monitoring of the regrowht potential (AOC/BDOC) and molecular weight distribution of NOM in drinking water , Eikeren and Farris
1999
1999 Drinking water sludge Report on case studies The effects on water quality of activities in the Farris’ catchment area
2001
Selection of water quality with regard to corrosion
2001
Hygienic barriers in water treatment plants, calculation of log credits
2006
Page 5
aquateam Client
Project title
Year
Municipality of Askøy
Legionella consultancy with respect to Legionella risk assessments and subsequent documentation
2005
Municipality of Bærum
Assistance of Legionella monitoring in Askøy municipality Preparation of a test programme for corrosion control in Bærum
2007 1992
Technical assistance with datalogging, Aurevann Waterworks 1993 Legionella analysis at Kolsås
2006
Municipality of Drammen
Preparation of a test programme for corrosion control at Røysjø waterworks
1987
Municipality of Gjerdrum Municipality of Hof
Evaluation of test results from use of alkaline filters at Røysjø 1992-1993 waterworks How to deal with coliforms in treated water from membrane 2003 filtration Evaluation of ground water quality, Municipality of Hof 1986
Municipality of Harstad
Bacterial growth in a tunnel for drinking water transport
1999
Blomjoten water tower – evaluation of the need for particle removal from water after storage
2004
Municipality of Fyresdal. sector SNK
Municipality of Karmøy
Municipality of Larvik
Municipality of Lillehammer Municipality of Lyngen
AOC analysis in drinking water 2007 Calculation of discharges from the treatment process for filter 2003 backwash water at Arendal Waterworks Telemark springwater, evaluation of regrowth and biofilm formation in raw water and pipelines
2003
Evaluation of actual water treatment processes for Brekke Water Treatment Plant
1995 -1996
Evaluation of turn key contracts for process, machinery and automation
1996-
Monitoring of the regrowht potential (AOC/BDOC) and molecular weight distribution of NOM in drinking water Gopledal water treatment plant; investigation of increasing head loss in rapid sand filters
1998
Evaluation of discharge from an artificial grass pitch to Gopledal waterwaork (Lake Farrisvannet) Manganeese in the drinking water in Lillehammer
2006
2004
2004
Assistance in the planning of a drinking water treatment plant 1989 in the Municipality of Lyngen
Pilot studies - drinking water treatment, membrane filtration and direct filtration of glacial runoff water Municipality of Malvik Evaluation of bacterial contamination on a membrane filtration drinking water treatment plant, Mostamarka waterworks Municipality of Namsos The effect of water treatment regarding corrosion of AC-pipes Municipality of Nesodden Preparation of a Quality system for the municipality of Nesodden
1990 2003 1987-1989 1999
Optimization of the coagulation process at Bleksli waterworks 2000 Page 6
aquateam Client
Municipality of Notodden
Project title
Year
Sampling programme for drinking water monitoring in the municipality of Nesodden
2000
Audit of the quality system for water and wastewater in the municipality of Nesodden
2001
Technical support Bleksli Water Works
2003
Management of wastes from Bleksli water treatment plant – Prefeasibility study
2003
Design of facilities for treatment of back-wash water from filters at Bleksli drinking water treatment plant Risk and sensitivity analysis for drinking water sources
2005
Municipality of Oppegård Preparation of quality control manual for Oppegård drinking water treatment plant
Municipality of Oslo, the Water and Wastewater Works (VAV)
Health and safety manual for the water and wastewater system in the municipality of Oppegaard Alkalization/corrosion control of drinking water in Oslo -
2000 2000
2001 1987-1989
Registration of internal corrosion Testing of pipe samples for corrosion
Assistance in preparation of a guideline for water supply in rural areas
1986
Assistance regarding preparation for upgrading of Oset water 1992-1995 treatment plant Reporting of results from corrosion measurements
1993
Design of the laboratory for Skullerud water treatment plant
1993
Extended sampling and analytical programme for the raw water to Oset Waterworks (Lake Maridalsvannet)
1993-1994
Evaluation of watershed protection for the main drinking water 1993-1994 source for Oslo (Lake Maridalsvannet) Sampling, chemical and bacteriological analyses for Oset Waterworks
1994
Technical assistance - monitoring stations on Skullerud line system Handling of water treatment sludges at Oset water treatment plant Corrosion in the distribution system and effect on water quality at consumers tap
1994
Corrosion control at the Skullerud zone
1998 –
Expert groupmember for process evaluation of the new Oset water treatment plant
2002 - 2003
Treatment of reject water from waterwork sludge dewatering at Oset; Oslo
2002 – 2003
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1995-1996
aquateam Client
Project title
Year
Biofilm growth in PE and PVC pipes and potential water 2002 – 2003 quality deterioration of drinking water caused by leakage from the pipe material Evaluation of incidents that may exclude Maridalsvannet as a source for water supply Municipality of Porsgrunn Monitoring of the regrowht potential (AOC/BDOC) and molecular weight distribution of NOM in drinking water Municipality of Ringsaker Legionella analysis Municipality of Røyrvik Monitoring of the regrowht potential (AOC/BDOC) and molecular weight distribution of NOM in drinking water Municipality of Ski Evaluation of the quality of drinking water
2004 1998 2002 1998 1998
Municipality of Stange
Preparation of a methodology for surveillance of the drinking water situation in rural areas
Municipality of Strand
Preparation of a working scheme for the increase of efficiency 1989 in water supply
Municipality of Trondheim Monitoring of the regrowht potential (AOC/BDOC) and Trondheim Bydrift molecular weight distribution of NOM in drinking water Municipality of Vestre Evaluation of environmental effects of discharge of reject Toten water from dewatering of material sludge
1989-1990
1998 1998
Municipality of Årdal
Evaluation of different drinking water sources for Øvre Årdal
1997
Municipality of Årnes
Preparation of a test program for direct filtration
1984
Bergen Vann KF Blaker Waterworks
AOC measurements in water samples 2004 Assistance in solving problems with high iron concentrations 1999 in the treated water Disposal of dewatered sludge and effluent centrifuge centrate 2000 holding ponds
Bærum Vann AS
Disposal of sludge from Aurevann waterworks
2001
Optimization of the treatment processes for water residuals at 2001 Aurevann water works
Damtjern and Knai waterworks A/L Årnes Waterworks Hjellnes Cowi Inkubas InterConsult Group ASA
Ing. Chr. F. Grøner Jernbaneverket Utbygging
Recycling of lime residuals at Aurevann waterworks
2001
Technical assistance with thickening and dewatering of waterworks sludge Evaluation of Knai waterworks
2004
Monitoring of the regrowht potential (AOC/BDOC) and molecular weight distribution of NOM in drinking water Florø waterworks – evaluation of corrosion potential Evaluation of water treatment technology Evaluation for MOVAR on the development in Vansjø and the consequences for the water supply Change in water quality in Lake Vansjø; based on conclusions from MORSA project Theoretical evaluation of the lifetime of two different cement mortar coatings used in transmission lines Risk-and sensitivity analysis of watercourse/water supply
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2000
1998 1999 2005 2001
2001 1991 2001
aquateam Client
Project title
Year
Kummeneje A/S
1992-1993
Norconsult AS
Purification of water distribution network contaminated by diesel oil AOC analysis Assistance in planning of a drinking water treatment plant in the Municipality of Flå Process advisory at new water treatment plant at Vadsø waterwork Start-up of Gopledal waterworks
VBB Samfunnsteknikk Tveiten A/S
Water treatment for Fræningen New water treatment at Oset Groundwater - Svelgfos, problems with manganese
2000 2001 1985
Monitoring and water treatment for manganese removal Høydalsmo waterworks
1990
Export of Norwegian drinking water
1990
Water treatment for process water Rjukan Waterworks – theoretical evaluation of alternative alkalization methods
1990 1992
Calculation of requirement of aeration for CO2 stripping. Åmot Waterworks
1993
Aeration at Morgedal Waterworks
1994
Assistance regarding Skien Waterworks
1993
Copper corrosion Fiane waterworks
2001
Water treatment Tinn waterwork
2003
LabNett Skien Lund & Aass Multiconsult AS
2006 1988 2006 2000
Calculation of discharges from the treatment process for filter 2003 backwash water at Arendal Waterworks
ABB Energy
Evaluation of different aspects regarding export of drinking water from a Norwegian surface water source AQUASAFE: Development of monitoring system for internal water quality control at waterworks -
Establishment of an internal control program to reduce the residual concentration of aluminium in treated water from Vansjø Waterworks
-
Establishment of an internal control program to determine the point of regeneration of activated carbon at Vansjø Waterworks - Establishment of metering station for drinking water quality of raw water and line system water in the Municipality of Fredrikstad - Establishment of site specific metering stations on the line system of Oslo Water and Wastewater Works - Establishment of a mobile metering station for corrosion of line systems
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2004 1990-1992
aquateam Client
Project title
Year
Aga Norgas
Use of CO2 for corrosion control, professional evaluation of information material Market evaluation of the need for filtration sand for drinking water and wastewater treatment
1987-1988
Aker Singel & Grus A/S
Amersham Health AS Aquacare Arild Andersen
Legionella analysis and inspection of cooling tower Development of a package water treatment plant Leading of silver from GAC-filter, test.
Birger Christensen AS Corrosion in stainless steel Bjørge and Skaares Technical expert in water supply Borregaard Industries AS Assistance regarding process problems at water treatment plant Buskerud Kulde AS Legionella analysis Colifast Systems A/S Technical assistance – Marketing
1990
2003 1984 1998 1999 2006 2005 2002 1996
Monitoring of city of Oslo beaches with Colifast System
1996
Colifast/AOAC Method Validation
1996
R&D director for Colifast products
1996
Production of Colifast Media
1996
Colifast -2 modell produksjon
1996
Marketing Assistance – Demos and presentations
1996
Prototype Installations
1996
Method Development - FC Validation for PA and DC
1996
Method Development - TC and E.coli Performance
1996
Method Development - DC FC vs. E.coli Recovery
1996
Method Development - VB NC Recovery
1996
Method Development - Direct Addition
1996
Method Development – Temperature Effects
1996
Market Development
1997
Distribution Partner
1997
ColifastTM Systems A/S and A/S NAT Christiania Kaffebryggeri De Neef Norge Euroscan Fresenius Kabi
CA 100 Instrument Production Assistance Prototype development and patenting of the ColifastTM methods Troubleshooting regarding Waterfresh Tacss Flex 44 LV Export of drinking water Evaluating of the effects of changes in quality in supplies water
1997 1992
Furuholmen A/S
Waterworks, Municipality of Sørfold
Gjensidige Forsikring
Corrosion on drinking water copper pipes. The municipality of 1999 Fjaler Page 10
2000 2006 1998 1999
1985
aquateam Client
Project title
Year
Glava A/S Goodtech ASA
Legionella analysis/risk assessment Evaluation of bacterial growht in prefiltration
2002 1998 2001
Hydrogas Norge A/S
Market survey in England, Scotland and the Republic of Ireland re. Membrane filtration plants for NOM removal Market evaluation of lime products Evaluation of products for Hydrogas A/S
1993
Iko Vation
Market evaluation of water meters
1984
Kværner Oil and Gas AS Norwegian Industrial Fund
Legionella investigation cooling tower Evaluation of Petrofiber for water treatment
2002 1986
Development of a rapid method for detection of coliform bacteria Evaluation of water treatments apparatus
1991-1992
Magnar Hesthagen
Translation of the 1998 Report from Folkehelsa “Process solutions for the removal of humus” Miljøindustri A/S Lime addition to drinking water sources. Environmental consequences and market potential NorAnalyse AS AOC analysis for NorAnalyse Norconsult AS Evaluation of raw waters for water supply Norwegian Trade Council Export promotion study 1994 Maskin AS Agro
1993
1999 2000 1993 2006 2002 1995
Evaluation of bids - water supply prosjekt Zambia
1996
Leaching test of filter materials
1998
Leaching tests of filter materials for drinking water treatment according to a modified pr. EN12902
1999
Oslo Spektrum ANS
Leaching test of filter materials Legionella analysis/risk assessment
2001 2002
Olav Nerkvern
Ongoing prevention measures with regards to a Legionella risk assessment. Instruction and sample taking Assistance regarding groundwater pollution
2002 1998
Risk assessment for water supply Legionella analysis/risk assessment
2003 2002
Legionella analysis Evaluation of the lime-dosing system at Svartediket drinking water treatment plant Analysis of regrowth potential in the distribution system – AOC analysis
2003 1996
Optiroc Group AB
Scandpower Sentralsykehuset i Hedmark STH-Engineering AS Sund vatn og avlaup AS
Sweco Grøner AS
2003
New water treatment at Oset – assistance during construction 2004 Evaluation of Borregård water treatment plant
2004
Masterplan water supply – water quality changes
2007
Thermo Control
Legionella analysis
2002
Unik Filtersystemer
Survey of Unik drinking water treatment plant
1998
Page 11
aquateam Client
Vann, Tunnel og Miljøteknikk AS
American Water Works Association - Research Foundation (AWWA-RF)
National Rivers Authority - Welsh Region
Project title
Year
Technical assistance
2001
Microbiological growth in a new treated water basin Monitoring of the regrowht potential (AOC/BDOC) and molecular weight distribution of NOM in drinking water
2006 2001
Measurements of AOC and ATP in water samples Emerging Technology in Drinking Water
2004 1990 -->
Editing the AWWA RF and Engler-Bunte-Institut book on "Internal Corrosion in Drinking Water Systems"
1992-1993
EU Biosensor: Colifast Instrument Prototype
1994-1995
Installation/training: Colifast Instruments
1995
Swedish Environmental Preparation of information material on water treatment in Protection Agency (SNV) rural areas U.S. Environmental Development of Corrosion Monitoring Protocol for Water Protection Agency (U.S. Works - Oslo Waterworks - A case study EPA) Municipality of Örkelljunga
Warszawa Coca Cola Bottlers Ltd. (WCCB)
1985 1987-1989
Iron, manganeic and SRB bacteria in drinking water
1999
Biological filtration – AOC measurements
1999
Analytical program – Groundwater, WCCB
1992
Assistance regarding precipitation and corrosion in process equipment at WCCB
1992
Treatment of production water in Bydgoszcz Coca- Cola 1993
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